Publication Details

Precise Image Resampling Algorithm

ZEMČÍK Pavel, PŘIBYL Bronislav and HEROUT Adam. Precise Image Resampling Algorithm. In: GraVisMa 2009 Workshop Proceedigs. Plzeň: University of West Bohemia in Pilsen, 2009, pp. 135-138. ISBN 978-80-86943-90-9. Available from: https://gaupdate.wordpress.com/2010/02/12/proc-gravisma-2009-online/
Czech title
Přesný algoritmus převzorkování obrazu
Type
conference paper
Language
english
Authors
Zemčík Pavel, prof. Dr. Ing. (DCGM FIT BUT)
Přibyl Bronislav, Ing. (DCGM FIT BUT)
Herout Adam, prof. Ing., Ph.D. (DCGM FIT BUT)
URL
Keywords

resampling, image correction, subpixel correction, geometry correction

Abstract
This paper introduces a precise image resampling algorithm intended for corrections of image distortions caused by lenses or similar devices. The algorithm is designed for correction of small distortions in terms of pixel displacement but with high subpixel precision. The geometrical description of the correction is through bi-linear interpolation within each node of a square or rectangular mesh.

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Published
2009
Pages
135-138
Proceedings
GraVisMa 2009 Workshop Proceedigs
Conference
GraVisMa Computer Graphics, Computer Vision and Mathematics 2009, Plzeň, CZ
ISBN
978-80-86943-90-9
Publisher
University of West Bohemia in Pilsen
Place
Plzeň, CZ
BibTeX 
@INPROCEEDINGS{FITPUB10035,
   author = "Pavel Zem\v{c}\'{i}k and Bronislav P\v{r}ibyl and Adam Herout",
   title = "Precise Image Resampling Algorithm",
   pages = "135--138",
   booktitle = "GraVisMa 2009 Workshop Proceedigs",
   year = 2009,
   location = "Plze\v{n}, CZ",
   publisher = "University of West Bohemia in Pilsen",
   ISBN = "978-80-86943-90-9",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/10035"
}
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